gdb/gdb-tls-1of2.patch

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2016-10-12 08:50:06 +00:00
http://sourceware.org/ml/gdb-patches/2016-10/msg00206.html
Subject: [patch+7.12.1 1/2] Code cleanup: write_exp_msymbol: +is_tls
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Hi,
no functionality change, for patch 2/2.
Jan
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gdb/ChangeLog
2016-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
* parse.c (write_exp_msymbol): New variable is_tls, use it.
--- a/gdb/parse.c
+++ b/gdb/parse.c
@@ -484,6 +484,8 @@ write_exp_msymbol (struct parser_state *ps,
struct obj_section *section = MSYMBOL_OBJ_SECTION (objfile, msymbol);
enum minimal_symbol_type type = MSYMBOL_TYPE (msymbol);
CORE_ADDR pc;
+ const int is_tls = (section != NULL
+ && section->the_bfd_section->flags & SEC_THREAD_LOCAL);
/* The minimal symbol might point to a function descriptor;
resolve it to the actual code address instead. */
@@ -520,7 +522,7 @@ write_exp_msymbol (struct parser_state *ps,
write_exp_elt_longcst (ps, (LONGEST) addr);
write_exp_elt_opcode (ps, OP_LONG);
- if (section && section->the_bfd_section->flags & SEC_THREAD_LOCAL)
+ if (is_tls)
{
write_exp_elt_opcode (ps, UNOP_MEMVAL_TLS);
write_exp_elt_objfile (ps, objfile);
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